public ItemMatchPipelinePlumber(
ISynchSourcesConfig <T1, T2, TId> sourceConfig,
IList <ISynchronizationResolver <ItemMatch <T1, T2> > > synchronizationResolvers,
Func <IEnumerable <T1>, IEnumerable <T2>, IEnumerable <ItemMatch <T1, T2> > > preprocessor)
{
_preprocessor = preprocessor;
_resolutionStep = new ChangeResolutionStep <ItemMatch <T1, T2>, ISynchSourcesConfig <T1, T2, TId> >(synchronizationResolvers, sourceConfig);
_dispatchStep = new ChangeDispatchingStep <ItemMatch <T1, T2> >();
}
public void SetUpTest()
{
_shouldResolve = false;
_testSynchronizationResolver = new SynchronizationResolver <LocalTestResource, string>(
"bogus config",
(item, cfg) => _shouldResolve,
(item, cfg) =>
{
_isResolved = true;
return(new SynchronizationResult(true));
});
var changeResolvers = new List <ISynchronizationResolver <LocalTestResource> >
{
_testSynchronizationResolver
};
_resolutionStepUnderTest = new ChangeResolutionStep <LocalTestResource, string>(
changeResolvers, "bogus config");
}
public void SetUpTest()
{
_shouldResolve = false;
_testSynchronizationResolver = new SynchronizationResolver<LocalTestResource, string>(
"bogus config",
(item, cfg) => _shouldResolve,
(item, cfg) =>
{
_isResolved = true;
return new SynchronizationResult(true);
});
var changeResolvers = new List<ISynchronizationResolver<LocalTestResource>>
{
_testSynchronizationResolver
};
_resolutionStepUnderTest = new ChangeResolutionStep<LocalTestResource, string>(
changeResolvers, "bogus config");
}
public void ShouldWrapExceptionIntoChangeResolutionException()
{
var exception = new Exception("Whatever resolution error");
_testSynchronizationResolver = new SynchronizationResolver <LocalTestResource, string>(
"bogus config",
(item, cfg) =>
{
throw exception;
},
(item, cfg) =>
{
_isResolved = true;
return(new SynchronizationResult(true));
});
var changeResolvers = new List <ISynchronizationResolver <LocalTestResource> >
{
_testSynchronizationResolver
};
_resolutionStepUnderTest = new ChangeResolutionStep <LocalTestResource, string>(
changeResolvers, "bogus config");
var localTestResource = new LocalTestResource(1);
try
{
_resolutionStepUnderTest.Resolve(localTestResource);
Assert.Fail("Expecting ChangeResolutionException");
}
catch (ChangeResolutionException ex)
{
Assert.AreEqual("Failed to resolve change for LocalTestResource - 1", ex.Message);
Assert.AreEqual(exception, ex.InnerException);
Assert.AreEqual(localTestResource, ex.Item);
}
}
public OneWayPullChannel(
[NotNull] IChannelConfiguration <T1, T2, TId, TSynch> channelConfig,
[NotNull] Func <Task <IEnumerable <T1> > > t1DataSource,
[NotNull] Func <Task <IEnumerable <T2> > > t2DataSource)
{
if (channelConfig == null)
{
throw new ArgumentNullException(nameof(channelConfig));
}
if (t1DataSource == null)
{
throw new ArgumentNullException(nameof(t1DataSource));
}
if (t2DataSource == null)
{
throw new ArgumentNullException(nameof(t2DataSource));
}
_channelConfig = channelConfig;
_t1DataSource = t1DataSource;
_t2DataSource = t2DataSource;
_resolutionStep = new ChangeResolutionStep <TSynch, IChannelConfiguration <T1, T2, TId, TSynch> >(channelConfig.SynchronizationResolvers.ToList(), channelConfig);
}
public void ShouldWrapExceptionIntoChangeResolutionException()
{
var exception = new Exception("Whatever resolution error");
_testSynchronizationResolver = new SynchronizationResolver<LocalTestResource, string>(
"bogus config",
(item, cfg) =>
{
throw exception;
},
(item, cfg) =>
{
_isResolved = true;
return new SynchronizationResult(true);
});
var changeResolvers = new List<ISynchronizationResolver<LocalTestResource>>
{
_testSynchronizationResolver
};
_resolutionStepUnderTest = new ChangeResolutionStep<LocalTestResource, string>(
changeResolvers, "bogus config");
var localTestResource = new LocalTestResource(1);
try
{
_resolutionStepUnderTest.Resolve(localTestResource);
Assert.Fail("Expecting ChangeResolutionException");
}
catch(ChangeResolutionException ex)
{
Assert.AreEqual("Failed to resolve change for LocalTestResource - 1", ex.Message);
Assert.AreEqual(exception, ex.InnerException);
Assert.AreEqual(localTestResource, ex.Item);
}
}
